mp_get_memory_functions.c

   1 /*
   2     This file is part of PolyLib.
   3
   4     PolyLib is free software: you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation, either version 3 of the License, or
   7     (at your option) any later version.
   8
   9     PolyLib is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with PolyLib.  If not, see <http://www.gnu.org/licenses/>.
  16 */
  17 #include <gmp.h>
  18
  19 void mp_get_memory_functions(
  20                 void *(**alloc_func_ptr) (size_t),
  21                 void *(**realloc_func_ptr) (void *, size_t, size_t),
  22                 void (**free_func_ptr) (void *, size_t))
  23 {
  24     if (alloc_func_ptr)
  25         *alloc_func_ptr = __gmp_allocate_func;
  26     if (realloc_func_ptr)
  27         *realloc_func_ptr = __gmp_reallocate_func;
  28     if (free_func_ptr)
  29         *free_func_ptr = __gmp_free_func;
  30 }